package com.itheima.reggie.common;
/**
 * 基于ThreadLocal封装工具类，用户保存和获取当前登录用户id
 */
public class BaseContext {

    private static ThreadLocal<Long> threadLocal = new ThreadLocal<>();


    public static void setCurrentId(Long id){
        threadLocal.set(id);

    }
    public static Long getCurrentId(){

    return threadLocal.get();
    }

}
